Gyromagnetic Ratio.

The gyromagnetic ratio is a fundamental property of charged particles, like electrons or protons, describing how they respond to an external magnetic field. It indicates the relationship between the magnetic moment of a particle and its angular momentum.

In simpler terms, the gyromagnetic ratio characterizes how quickly charged particles rotate or precess in a magnetic field. Understanding this ratio is essential in various fields, including nuclear magnetic resonance (NMR), magnetic resonance imaging (MRI), particle physics, and astrophysics. It helps explain the behavior of charged particles in the presence of magnetic fields without delving into specific mathematical expressions.